# Chai

Published January 1, 2026 · Updated August 10, 2026

Utility to prevent the system from going to sleep

Category: System Utilities · Free · Version 3.3.0 · [Official website](https://github.com/lvillani/chai)

## Install with Homebrew

`brew install --cask chai`

## Features

- Easy installation via Homebrew
- Regular updates and maintenance
- Free to use
- Professional support available

## FAQ

### How do I install Chai on Mac?

Open Terminal, install Homebrew if you haven't already (visit brew.sh), then run `brew install --cask chai`. The app will be downloaded and installed automatically. You can then run `chai` from Terminal.

### Is Chai free?

Yes, Chai is completely free to use. 

### How do I uninstall Chai?

Open Terminal and run `brew uninstall --cask chai`. Homebrew will remove Chai and all associated files cleanly. You can verify it was removed by running `brew list`.

### What are alternatives to Chai?

There are several system utilities apps available for macOS. Browse the System Utilities category on Bundl.run to compare features, popularity, and install counts for similar tools.

### How do I update Chai to the latest version?

Run `brew upgrade --cask chai` in Terminal to update to the latest version. You can also run `brew outdated` to check if an update is available.

### Does Chai work on Apple Silicon (M1/M2/M3/M4)?

Yes, Chai can be installed on both Apple Silicon and Intel Macs via Homebrew. Homebrew automatically handles the correct version for your hardware.

## Related

- [Maccy](https://bundl.run/apps/maccy)
- [Stats](https://bundl.run/apps/stats)
- [SuperWhisper](https://bundl.run/apps/superwhisper)
- [MacWhisper](https://bundl.run/apps/macwhisper)
- [HyperWhisper](https://bundl.run/apps/hyperwhisper)
- [Aqua Voice](https://bundl.run/apps/aqua-voice)

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